On one hand, I get it: the churn of online selling is brutal, and I can understand where they're coming from. On the other, reaching out to me via mail (physical mail, not email!) is definitely against Amazon's rules for their sellers.
I emailed them to tell them how uncomfortable their letter made me, and asked them to delete my info from their databases. Should I report them to Amazon?
If your lively hood is under that constant pressure to perform, I can see why they'd request feedback that way.
Just explaining their side.
I'd just ignore it, it's someone trying to survive.
Or it could be scummy marketing technique.
If it's the former you could significantly worsen someone's financial situation. If it's the latter you could stop a couple letters of scam mail. An easier solution would be to knock a couple stars off your review and go no further; if they continue the spam someone down the line won't be so merciful.
Products with reviews convert to purchase better.
The Amazon algo favors products that gets clicks and purchases.
Very few people will leave reviews for products without being asked.
All of your competitors solicit reviews.
Therefore, if you don't solicit reviews, your product languishes at the bottom of the search results page, regardless of quality.
Many glowing 5-star items are 99% fake, built with bribes. These items are then recycled with new junk by changing the pics, name, and description.
Try https://fakespot.com to analyze items for potentially-fraudulent reviews.
Amazon gave them my name and address.
I don’t do reviews for any products anymore.